Pulsafeeder 37080 Chem-Tech Series 200 Output Adjustment Screw
Pulsafeeder 37080 output adjustment screw with .375-24 thread specification for Chem-Tech Series 200 models 210, 220 and 240, rated 10, 20 and 40 GPD respectively.
The Pulsafeeder 37080 is a replacement output adjustment screw for compatible Chem-Tech Series 200 chemical metering pumps. It is identified in manufacturer parts documentation for models 210, 220 and 240.
This mechanical adjustment component belongs to the pump output adjustment assembly. The manufacturer parts selection guide identifies it as the output adjustment screw used with 10, 20 and 40 GPD pump configurations.
Product Specifications
- Manufacturer: Pulsafeeder
- Part Number: 37080
- Product Type: Output Adjustment Screw
- Product Family: Chem-Tech Series 200
- Catalog Description: SCR(CRS), .375-24 ADJUST. S200
- Thread Specification: .375-24
- Material Designation: CRS
- Compatible Models: 210, 220 and 240
- Associated Pump Capacities: 10, 20 and 40 GPD
- Function: Mechanical Pump Output Adjustment
- Quantity Per Listed Assembly: 1
- Application: Compatible Chemical Metering Pump Adjustment Assemblies
- Overall Dimensions: Not Independently Verified
Chem-Tech Series 200 Output Adjustment
The 37080 adjustment screw is part of the mechanical output adjustment arrangement in specified Chem-Tech Series 200 pump models.
The output adjustment mechanism allows the pump setting to be changed according to the original equipment design. The screw should be installed and adjusted only in accordance with the manufacturer instructions.
Compatible Chem-Tech Pump Models
- Chem-Tech Model 210: 10 GPD configuration
- Chem-Tech Model 220: 20 GPD configuration
- Chem-Tech Model 240: 40 GPD configuration
These model assignments are identified in the manufacturer Series 200 parts documentation. Other Series 200 capacities use different output adjustment screw part numbers.
Thread and Material Identification
A replacement parts distributor describes the Pulsafeeder 37080 with a .375-24 adjustment screw specification and the material designation CRS.
The .375-24 designation corresponds to a nominal 3/8-inch diameter with 24 threads per inch. The CRS designation is commonly used for cold-rolled steel, but the specific material grade and finish should be verified with the manufacturer.
Replacement Applications
- Chem-Tech Series 200 metering pump maintenance
- Model 210 output adjustment assembly
- Model 220 output adjustment assembly
- Model 240 output adjustment assembly
- Replacement of worn adjustment screws
- Mechanical chemical feed pump refurbishment
Maintenance and Inspection
Inspect the output adjustment screw for damaged threads, excessive wear, deformation and signs of corrosion.
Check the associated adjustment knob and mechanical components according to the manufacturer maintenance procedure.
Replace damaged adjustment hardware using the specified original equipment part number to maintain the intended adjustment arrangement.
Installation and Compatibility
Before purchasing the Pulsafeeder 37080, confirm the Chem-Tech pump model and compare the existing adjustment screw with the applicable manufacturer parts diagram.
Do not substitute this screw for parts 37081 or 37083, which are listed for different Series 200 pump configurations.
Disconnect electrical power and follow the manufacturer maintenance instructions before servicing the adjustment mechanism. Verify pump output after maintenance according to the applicable operating procedure.
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